The buzz about Wednesday's episode of Katie devoted to the HPV vaccine far surpassed any the show's gotten in the one-and-a-half seasons it's been on, but for anyone looking for real drama, the actual substance was as boringly frustrating as the debate that's existed online about the vaccine.

Avril Lavigne is still promoting her new self-titled album, which meant that Friday afternoon she went on Katie to talk about her grown-up sound and – most importantly – her endlessly fascinating relationship with Nickelback frontman Chad Kroeger.

Season two of Katie Couric's Katie has just started, but however long it will be on air is anyone's guess. Barbara Walters is slowly fading into that good night on The View, despite her original protestations. So what better way to fix this daytime talk show kerfuffle than have Katie Couric replace Barbara Walters on …

Tuesday afternoon's episode of Katie was entitled LOVE BEHIND BARS and if that doesn't make you wish you'd watched it, Katie Couric interviewed Phil Spector's wife Rachelle, former journalist Amy Friedman who married a man she met while interviewing him in prison, and Erin Brockovich, recently arrested for a BUI…

Lindsay Lohan and Samantha Ronson: On the rocks??? Apparently LL loves to party and Sam is shuns the spotlight; plus Sam's a thoughtful person and isn't sure how she comes across in this "celebrity romance." Gah. [Daily Mail]